Sampled Tracking for Delayed Systems Using Two-Time-Scale Sampled-data Controllers

Structural Properties of Multirate Sampled-Data Systems

The application of Networked Control Systems (NCS) in which sensory and control signals are transmitted via shared data communication networks, is growing significantly and these systems have been the subject of research during the last decade. On the other hand, multirate sampled data systems have been investigated since a long time. In this paper, conditions under which a networked control sy...

Stability Controllers for Sampled Switched Systems

We consider in this paper switched systems, a class of hybrid systems recently used with success in various domains such as automotive industry and power electonics. We propose a state-dependent control strategy which makes the trajectories of the analyzed system converge to finite cyclic sequences of points. Our method relies on a technique of decomposition of the state space into local region...

Improved synchronization criteria for time-delayed chaotic Lur'e systems using sampled-data control

This paper is concerned with the synchronization for a class of time-delayed chaotic Lur'e systems using sampled-data control. Both of time-varying and time-invariant delays are considered. New criteria are proposed in terms of linear matrix inequalities (LMIs) by employing a modified LKF combined with the delay-fraction theory and some novel terms. The criteria are less conservative than some ...

Robust hybrid control for sampled-data delayed systems

Integral Sliding Mode Output Tracking Controller for Sampled-Data Systems

A new integral type sliding surface (ISM) is design for sampled-data systems for output tracking. ISM surface design is based on Output Feedback. Discrete-time control based on ISM achieves good tracking performance while allowing the pole assignment of m poles, where m is positive integer, which are otherwise zero in a deadbeat design. It will be shown in this work that, the discrete-time vers...